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PRODUCT FAMILY
PRODUCT
OPERATING
Vcc
SPEED
POWER DISSIPATION
FAMILY
TEMPERATURE
(V)
(ns)
STANDBY(Iccs 1,Max)
Operating (Icc,Max)
PKG TYPE
Vcc=5.0V
Vcc=5.0V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
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A7
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A3
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WE
A13
A8
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A11
OE
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Wing Shing Computer Components Co., (H.K.)Ltd.
Tel:(852)2341 9276 Fax:(852)2797 8153
Homepage:
http://www.wingshing.com
E-mail: wsccltd@hkstar.com
WS
WS62256
Operation voltage Vcc:
The WS62256
range of 4.5V
is a high performance , very low
power CMOS
to 5.5V supply
0.4uA and maxinum access time of 70ns in5V operation
330mil
600mil plastic DIP
4.5V~5.5V
4.5V~5.5V
WS62256LLP
WS62256LLFP
DQ0
DQ1
DQ2
CE
__
DQ7
DQ6
DQ5
DQ4
DQ3
0 C~+70 C
o
o
70ns
1uA
45mA
DIP-28
SOP-28
DIP-28
SOP-28
9-1
GND
PIN CONFIGURATION
WS62256 is
The WS62256 has an automatic power down feature, reducing the
WINGSHING Co. reserves the right to modify document contents without notice.
70ns (
-70
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